Schneider Electric Partners with Southern California Edison to Enhance Grid Capacity with Eco-Friendly Technology

In a significant advancement for energy infrastructure, Schneider Electric has announced a collaboration with Southern California Edison (SCE) to deploy SF6-free gas-insulated switchgear technology at existing substations across California. This innovative approach aims to enhance grid capacity alongside a commitment to environmental sustainability, addressing the growing electricity demands of the region.

SF6, sulfur hexafluoride, has long been utilized in the electric utility industry due to its excellent insulating properties. However, it is also a potent greenhouse gas, which has prompted a shift toward greener alternatives. Schneider Electric's new technology employs clean air and vacuum insulation, making it an ideal solution for modernizing substations while significantly reducing emissions.

Expanding Grid Capacity

Southern California Edison is set to implement this SF6-free technology to expedite the expansion of grid capacity. By integrating this state-of-the-art switchgear into existing substation infrastructures, SCE is not only working to increase the electricity output but is also committed to making the process more efficient and reducing its carbon footprint. The deployment features compact, modular systems that can be swiftly assembled and installed, which is crucial in meeting the region’s increasing demand for electricity.

The first projects utilizing this advanced technology have been earmarked for the Great Lakes substation in the Antelope Valley and the Running Springs substation in the San Bernardino Mountains. Installation is set to commence in 2027 and represents a pivotal step in SCE's initiative to modernize its grid infrastructure without the need for extensive physical rebuilds.

Commitment to Clean Energy

Shinjini Menon, Senior Vice President of System Planning and Engineering at SCE, highlighted the urgency of adapting to growing electricity needs, stating, "Our customers and communities are becoming increasingly dependent on electricity. Demand continues to grow at an unprecedented pace, and we are committed to updating our grid architecture to energize customers faster while keeping electric bills affordable."

This approach reflects a broader industry trend towards the use of standardized and modular designs for substations, which can be deployed quicker than traditional methods. As noted by Ruben Llanes, CEO of Digital Grid at Schneider Electric, this solution balances the trifecta of speed, cost efficiency, and clean energy deployment: "Utilities shouldn't have to choose between speed, cost, and clean energy."

A Smart and Sustainable Future

The deployment of Schneider Electric's GMAirSeT™ switchgear signifies a transformative moment in utility operations, particularly in regions like California and New York, where strict regulations concerning SF6 use are being put into action. Both states are driving the electrification movement while looking to modernize their respective grids. This modernization not only seeks to manage existing loads more efficiently but also to prepare for anticipated increases in electricity demand, projected to rise significantly over the next decade.

Moreover, this collaboration aligns with the global push toward renewable energy solutions, serving both to expand electricity supply and ensure a cleaner energy framework. Michele Hix, VP of Strategic Customer Segments at Schneider Electric, stressed that innovations like these lay foundational work for a more resilient and decarbonized energy future in the U.S.

Through these collaborative efforts, Schneider Electric and Southern California Edison are not only addressing immediate electrical demands but are also contributing to an environmentally sound future, showcasing how technology and sustainability can go hand in hand in the energy sector.

To learn more about Schneider Electric’s innovative solutions for electric utilities and their role in promoting sustainability, visit Schneider Electric’s website.